公开(公告)号：US10418793B2

公开(公告)日：2019-09-17

申请号：US15759906

申请日：2016-08-04

Applicant: ABB Schweiz AG

Inventor： Gabriele Gasparini ,  Gianluca Cortinovis ,  Giorgio Moriconi

IPC: H02B11/133 ,  H02B11/167 ,  H02B11/24

Abstract: A switching device including a switching unit with one or more electric poles having an insulating casing. The switching device is reversibly movable between an insertion position, at which said switching unit is electrically connected with an electric line, and a withdrawal position, at which said switching unit is electrically disconnected from said electric line. One or more actuating elements may be operatively coupleable with an actuating mechanism of a shutter device to operate one or more shutters of the shutter device during the movement of the switching device. The actuating elements may be fixed to the switching unit. At least one of the actuating elements includes a first mechanical connection with the insulating casing of at least one of the electric poles, and the insulating casing of at least one of the electric poles includes a second mechanical connection with at least one of the actuating elements.

公开(公告)号：US20180241183A1

公开(公告)日：2018-08-23

申请号：US15759906

申请日：2016-08-04

Applicant: ABB Schweiz AG

Inventor： Gabriele Gasparini ,  Gianluca Cortinovis ,  Giorgio Moriconi

IPC: H02B11/24 ,  H02B11/133

CPC classification number: H02B11/24 ,  H02B11/133 ,  H02B11/167

Abstract: A switching device including a switching unit with one or more electric poles having an insulating casing. The switching device is reversibly movable between an insertion position, at which said switching unit is electrically connected with an electric line, and a withdrawal position, at which said switching unit is electrically disconnected from said electric line. One or more actuating elements may be operatively coupleable with an actuating mechanism of a shutter device to operate one or more shutters of the shutter device during the movement of the switching device. The actuating elements may be fixed to the switching unit. At least one of the actuating elements includes a first mechanical connection with the insulating casing of at least one of the electric poles, and the insulating casing of at least one of the electric poles includes a second mechanical connection with at least one of the actuating elements.